ALSA: hda/realtek - Add some fixes for ALC233
authorKailang Yang <kailang@realtek.com>
Wed, 25 Apr 2018 07:31:52 +0000 (15:31 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 1 May 2018 19:58:17 +0000 (12:58 -0700)
commit ea04a1dbf8b1d6af759d58e705636fde48583f8f upstream.

Fill COEF to change EAPD to verb control.
Assigned codec type.

This is an additional fix over 92f974df3460 ("ALSA: hda/realtek - New
vendor ID for ALC233").

[ More notes:
  according to Kailang, the chip is 10ec:0235 bonding for ALC233b,
  which is equivalent with ALC255.  It's only used for Lenovo.
  The chip needs no alc_process_coef_fw() for headset unlike ALC255. ]

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/hda/patch_realtek.c

index 590887d9b7a1785782af33cdba17232b45b55307..2acaea757c37a9d92ae302c3fddb75dc9d547c52 100644 (file)
@@ -331,6 +331,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
                /* fallthrough */
        case 0x10ec0215:
        case 0x10ec0233:
+       case 0x10ec0235:
        case 0x10ec0236:
        case 0x10ec0255:
        case 0x10ec0256:
@@ -7015,6 +7016,7 @@ static int patch_alc269(struct hda_codec *codec)
        case 0x10ec0298:
                spec->codec_variant = ALC269_TYPE_ALC298;
                break;
+       case 0x10ec0235:
        case 0x10ec0255:
                spec->codec_variant = ALC269_TYPE_ALC255;
                break;